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N9002

Sigma-Aldrich

Naphtholblauschwarz

Dye content ~50 %, Powder

Synonym(e):

Amidoschwarz 10B, Säureschwarz 1

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About This Item

Empirische Formel (Hill-System):
C22H14N6Na2O9S2
CAS-Nummer:
1064-48-8
Molekulargewicht:
616.49
Farbindexnummer:
20470
Beilstein:
5374263
EG-Nummer:
213-903-1
MDL-Nummer:
MFCD00004017
UNSPSC-Code:
12171500
PubChem Substanz-ID:
24897883
NACRES:
NA.47

product name

Naphtholblauschwarz, Dye content ~50 %

Form

powder

Qualitätsniveau

200

Zusammensetzung

Dye content, ~50%

Löslichkeit

water: 1 mg/mL

λmax

617-620 nm in water

Anwendung(en)

diagnostic assay manufacturing
hematology
histology

Lagertemp.

room temp

SMILES String

[Na+].[Na+].Nc1c(\N=N\c2ccc(cc2)[N+]([O-])=O)c(cc3cc(c(\N=N\c4ccccc4)c(O)c13)S([O-])(=O)=O)S([O-])(=O)=O

InChI

1S/C22H16N6O9S2.2Na/c23-19-18-12(11-17(39(35,36)37)21(22(18)29)27-24-13-4-2-1-3-5-13)10-16(38(32,33)34)20(19)26-25-14-6-8-15(9-7-14)28(30)31;;/h1-11,29H,23H2,(H,32,33,34)(H,35,36,37);;/q;2*+1/p-2/b26-25+,27-24+;;

InChIKey

AOMZHDJXSYHPKS-DROYEMJCSA-L

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Verwandte Kategorien

Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

H-Sätze

H317

Gefahreneinstufungen

Skin Sens. 1B

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

dust mask type N95 (US), Eyeshields, Gloves

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Analysenzertifikate (COA)

Lot/Batch Number
030H0125V
129K2563
030H0124
108F0652
014C1060

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M B Kasiri et al.
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The effects of different operational parameters on the decolorization of a dye solution containing C.I. Acid Blue 92 (AB92) or C.I. Acid Black 1 (AB1) by the UV/H2O2 process were optimized using response surface methodology (RSM). The reaction time, dye
Amit Parikh et al.
Biotechnology letters, 27(5), 323-326 (2005-04-19)
Cyanobacterial cultures isolated from sites polluted by industrial textile effluents were screened for their ability to decolorize cyclic azo dyes. Gloeocapsa pleurocapsoides and Phormidium ceylanicum decolorized Acid Red 97 and FF Sky Blue dyes by more than 80% after 26
Gyorgy Csako
Methods in molecular biology (Clifton, N.J.), 869, 339-359 (2012-05-16)
Immunoelectrophoresis (IEP) was the first practical method that combined electrophoresis and -immunoprecipitation for identifying and characterizing proteins within complex mixtures. Over the years, IEP has been extended to include a variety of techniques and, as a general name, has been
Mary-Ann Glasier et al.
Current eye research, 33(8), 631-640 (2008-08-13)
To compare two variations of a membrane-based protein assay utilizing Amido black (AB) detection with a commercially available 3-(4-carboxybenzoyl) quinoline-2-carboxaldehyde (CBQCA) assay for use in the quantitation of individual tear proteins, pooled human tear proteins, and protein extracted from ex
Joanne Guay et al.
Clinical anatomy (New York, N.Y.), 24(2), 202-208 (2011-02-16)
Regional anesthesia for breast surgery may require a large amount of local anesthetic solution to provide an adequate blockade of all relevant structures. The purpose of this study was to determine the minimal volume of fluid required to anesthetize all
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